iOS 4.2 Software Update Features Here are just a few of the new features you'll get when you update your iPad to iOS 4.2.
	Multitasking		Folders
Run your favorite apps—and switch between them instantly—without slowing down the performance of the foreground app or draining the battery .		Folders on iPad give you more room for more apps. Organize apps by category for fast access to your favorites.

Thinner, lighter,

• 33 percent thinner and up to 15 percent lighter

Dual-core A5 chip - Two times faster

• Two powerful cores in one A5 chip mean iPad can do twice the work at once

Two cameras - FaceTime for iPad.

• You’ll see two cameras on iPad — designed for FaceTime video calling, and they work together so you can talk to your favorite people and see them smile and laugh back at you.

iPad Smart Cover.

• Smart magnetic technology built into each. TSmart Cover falls perfectly into place to protect your iPad screen,
• Open the Smart Cover and your iPad wakes up instantly. Close it and your iPad goes to sleep automatically.
• Transforms into stand.